During the latest episode of "Swae Lee Meets the World," Swae Lee travels back to his hometime of Tupelo, Mississippi after his half-brother killed his dad. 

At the start of the episode, Swae Lee and his mother make an emotional visit to his dad's grave, and his mother states, "I can't believe it happened." His mother also revealed that her son Michael has been diagnosed with Schizoaffective disorder, which features schizophrenia symptoms, such as hallucinations or delusions, and mood disorder symptoms, such as depression or mania. 

From there, Swae Lee addressed his feelings about his brother, and he told his mom that he really wants to hear what he has to say. When Swae Lee gets on the phone with Michael, he says he was hearing voices and thought that his dad was trying to make him kill himself before he killed his dad. You can hear more of the heartbreaking story above.